FunkTronic Major BOS 8VD, Руководство пользователя

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Major BOS 8VD 5.Pin layout
5. Pin layout
Power supply
+12V DC, max. 1,5 A
Socket TB
Connection of voice recorder
1...4 1 GND
2 Control pin for recorder
3 AF out A
4 AF out B
Socket RS232
3-pin RS232 int programmable I/Os
1.......8 1 TXD (output)
2 RXD (input)
3 GND
4 I/O 0
5 I/O 1
6 I/O 2
7 I/O 3
8 I/O 4
Socket PTT
Connection of ext. PTT (e.g. foot switch) or headset adapter (not necessary for standard headset)
1.....6 1 PTT HS2 in
2 +BATT out (headset adapter)
3 HS on (headset adapter control pin)
4 Optocoupler in (Anode +)
5 Optocoupler in (Cathode -)
6 GND (PTT HS2)
-8-
MBOS8VD_eng (15.11.17)